The Dual waterbed has been subjected to a test in 2020 and in 2022 according to the latest standards of the DLG. The results were collected and published in a test report. The Dual waterbed met expectations on all fronts and scored significantly higher than the benchmark standardsset by the DLG. At the Eurotier trade fair, the DLG certificate was awarded to Jehannes Bottema of Spinder, and Scott Hartwell and Amy Throndsen of ACT.